試車速度 的英文怎麼說
中文拼音 [shìjūsùdù]
試車速度
英文
trial speed- 試 : 名詞(古代占卜用的器具) astrolabe
- 車 : 車名詞1. (中國象棋棋子的一種) chariot, one of the pieces in chinese chess2. (國際象棋棋子的一種) castle; rook
- 速 : Ⅰ形容詞(迅速; 快) fast; rapid; quick; speedy Ⅱ名詞1 (速度) speed; velocity 2 (姓氏) a surna...
- 度 : 度動詞[書面語] (推測; 估計) surmise; estimate
- 試車 : [機械工程] test run; trial run
- 速度 : 1. [物理學] velocity; speed; blast; bat 2. [音樂] tempo3. (快慢的程度) speed; rate; pace; tempo
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In the research, a set of simulation equipment is developed to examine the drivers " static and dynamic fatigue. recur to the apparatus, contrast and control experiment are made among different ages, workload intension and workload factors group. the endings summarize as following : ( 1 ) driving sensation fatigue investigation ( investigation of psychological and physiologic index and contrast investigation of fatigue ) ; continuous driving load and discrete driving load investigation of fatigue
? ?門)駕駛疲勞平衡穩定性是通過在力檢測臺上描繪人體重心軌跡的方法,提出檢測駕駛員疲勞平衡穩定指數,在不同狀態下(傾斜度15 30 『以及閉目等狀態下)對不同負荷、不同年齡分別進行測試,建立駕駛疲勞客觀測試評價體系; n )經實驗室研究與現場調查,通過對駕駛疲勞與駕駛時間、駕駛速度等關系的研究,提出了不同年齡、不同條件下的最大連續安全駕駛時間標準,日駕駛時間標準,最大安全行車速度標準等。In this paper, the microbus " s temperature field and velocity field is researched through numerical simulation and experiment for the first time
本文首次採用數值計算和試驗相結合的方法對微型麵包車車室內溫度場、速度場進行了研究。They include : a aluminium tank for underwater weighing, spirometers, an on - line data acquisition system for evaluating respiratory gas exchange, a heavy duty, over - sized treadmill, mechanically braked and electrically braked cycle ergometers, automated blood chemistry analysers, telemetry heart - rate monitors, core temperature monitoring system, and ibm compatible and macintosh computers
這些儀器包括水下稱重測試系統、肺活量計、即時呼吸系統分析儀、加長跑臺、功率自行車、自動血液生化分析儀、遙感心率表、體內核心溫度監測儀、 actigraph加速度計、 mrx標儀、以及相應的電子電腦設備。According to the current report, never before was there the related testing system of vehicle braking ability with abs, or the patent of that therefore, the multi function testing system of combining the brake testing, vehicle axle weighing, speed meter testing and abs testing has much superiority and will supply a gap of abs testing in our country and it will help to promote the development of our country ' s inspecting techniques and instruments
初步調查表明,國內尚未見到有關檢測abs裝置汽車制動性能的技術設備及專利。所以本文研製的軸重、反力式制動、速度表和abs多功能試驗臺及計算機測試分析系統,不但具有多種優越性,而且還將填補我國在abs制動性能檢測方面的空白,對于推動我國檢測技術及設備的發展將具有十分重要的意義。By picking up actual load on road of car body, use the electro - hydraulic servo road simulating system and the remote parameter cantrol system to iterate, take the iterating control target as an accelerated speed signal of spindle nose, iterate separately the loading spectrums on different road surfaces and finally merge the iterated results to obtain the loading spectrums for tests in the test bench
通過對轎車車身實際道路載荷的採集,採用電液伺服道路模擬系統和遠程參數控制系統進行迭代(迭代控制目標為軸頭加速度信號,對不同路面的載荷譜分別進行迭代,最後將迭代的結果合併) ,得到用於臺架試驗的加載譜。In such background, this thesis hope to develop and designs a series of applying in the military, the automobile and other domains test systems by researching the dsp and the mems inertial sensor, . this thesis mainly include following facets : the thsis designed a new type of four central suspension beams structure hardware electric circuit with the reference of adxl203 and carried on the electric circuit simulation
在這樣的背景下,本論文課題希望通過對dsp和mems慣性傳感器的研究,研製和設計出一系列能夠應用於軍事,汽車或者其他領域的測試系統。主要進行了以下工作:設計了一種全新的四梁中心懸臂結構加速度傳感器的硬體電路,並進行了電路的模擬。The method using wavelet packet analysis is proposed to extract fault information from vibration signal obtained from testing jig of tilting train. the vector comprised of the energy of signal in all spectrum bands is input to a feed forward neural network
利用小波包分析,將擺式車體試驗臺上採集到的振動加速度信號分解在相互獨立的頻帶之p內,各頻帶內的能量值形成一個向量,將其作為神經網路的輸入特徵向量, 。In this paper, using high - speed train aerodynamics model research system, the propagation mechanism of compression wave, which created when high - speed train entering into a tunnel was researched, at the same time the effect of velocity of the model train and the ratio of train with tunnel was analyzed, the result is helpful for future research
利用高速列車空氣動力學模型實驗系統對高速列車在進入隧道過程中瞬變壓力的傳播規律進行研究,並分析了列車速度以及阻塞比對測試結果的影響,得出的結論對以後的研究具有一定的參考和借鑒。Road vehicles. measurement of impact velocity in collision test
道路車輛.碰撞試驗中沖擊速度測量Specification for measurement of impact velocity in collision tests on road vehicles
道路車輛碰撞試驗的沖擊速度測量規范By the matlab ' s program and theoretic analysis, the paper computed and simulated the outer performance of the front and rear shock absorbers in the xiali automobile and the ford / iveco damper, and compared the theoretical values with the test results
文章通過理論分析和matlab模擬計算所得出的夏利汽車前、后減振器和ford iveco減振器的速度特性曲線和示功圖,與其試驗結果基本吻合。它表明,理論計算結果是可信的,所建立的數學模型是正確的。By forecasting the length of the elastic rope with linear regression anslysis, test vehicle ' s speed can be controlled acctrately
用線性回歸統計的方法預測橡皮繩拉伸長度,精確地控制了開環狀態的試驗車的碰撞速度。Meanwhile, mabs - 3000 not only is the combination of the three different systems : roller braking test, vehicle axle weight and speed meter test, but also has more functions, less pollution, lower cost and a more efficient composite system
該多功能abs檢驗臺在檢測汽車防抱死制動系統( abs )性能的同時還把汽車的速度表校驗、軸重檢測、制動性能檢測三個分離的試驗臺的功能合為一體,是一種集成度高、多功能的復合試驗臺。Verification regulation of speedmeter on locomotives
機車速度表試行檢定規程A set of equipment to test torque, speed of the cart, speed of the main shift and three dimension forces are designed and installed
自行設計和安裝了扭矩、臺車速度、旋轉部件轉速和三維受力的測試裝置。With the support of methodology and approaches pertaining to medicine, psychology and physiology, this research explores the correlation among speed, roadway alignment, environment and physiological and psychological element of driving behaviors on the basis of abundant data obtained from field study, which lays the foundation for further analysis of what represents a comfortable and safe situation and for the calibration of threshold value of coefficient of transverse force
本研究應用醫學和心、生理學方面的理論方法和研究手段,通過大量的行車試驗,尋找汽車行車速度、道路線形、道路環境與駕駛員行車心、生理需求的內在關系和規律。以此為基礎,研究在山區雙車道公路上行車,緊張與不緊張,安全與不安全的條件,研究橫向力系數等的極限值。The equal error measurement and neural network correction for real time velocity in car crash test
汽車碰撞試驗速度的實時等誤差測量和神經網路修正A fuzzy controller of the cart speed is studied in this paper. test and simulation study with the fuzzy controller is made on the soil bin system
對土槽臺車速度的模糊控制進行了研究,並對模糊控制器的控制效果進行了計算機模擬和實際試驗。This thesis demonstrates a " ac - dc - ac locomotive emulation experiment platform " system, which is used to simulate behaving environment of locomotive system in several control circumstance and obtain kinds of performance parameters, so it contributes to the design of locomotive. to user - computer interaction, this thesis devises corresponding graphical user interfaces, so users can configure various modules " and controllers / parameters with knowing little about the details of this emulation system
本論文擬構造「交?直?交型電力機車模擬試驗臺」一系統,模擬電力機車系統在各種控制條件下(如牽引、制動等)的運作情況,觀測各種性能指標參數(如變壓器一次側電壓/電流/功率因數、牽引電機電壓/電流、牽引力、機車速度等) ,這對于電力機車的設計和運行具有一定的指導意義。In this paper, the relation among highway alignment, vehicle operating velocity, vehicle fuel consumption and vehicle dynamics is discussed synthetically. to evaluate and optimize the design of highway alignment, a " high alignment - vehicle move and system dynamic response " model has been established. by using the computer program of the system, which is written with visual c + + 6. 0, one could easily draw out the variation curves of vehicle operating velocity, vehicle fuel consumption and some certain vehicle dynamics index
公路線形設計以汽車行駛規律為出發點,本文嘗試以汽車系統動力學的觀點研究道路線形設計問題,針對目前設計中存在的一些問題,建立了「公路路線? ?汽車運行響應模型」 ,分為行駛速度、耗油量預測和動力學響應計算兩大模塊,主要是為了克服傳統汽車理論在指導公路路線設計時過于簡化汽車,只考慮計算行車速度的弊端,力圖通過建立「路線方案? ?行駛車速? ?力學響應」相互之間的量化關系模型,為公路線形指標的選取和優化提供一定的參考價值。分享友人